305960211

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{1093}}^1\times {\mathrm{1637}}^1$

素因数の和:2755

約数の個数: 24

約数和(自身を含む): 465912720

約数和(自身を除く): 159952509

約数列:

[1, 3, 9, 19, 57, 171, 1093, 1637, 3279, 4911, 9837, 14733, 20767, 31103, 62301, 93309, 186903, 279927, 1789241, 5367723, 16103169, 33995579, 101986737, 305960211]

約数ペア:

[(1, 305960211), (3, 101986737), (9, 33995579), (19, 16103169), (57, 5367723), (171, 1789241), (1093, 279927), (1637, 186903), (3279, 93309), (4911, 62301), (9837, 31103), (14733, 20767)]